UNI-T UT353 BT Mini Digital Sound Level Meter with Bluetooth
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Wireless Connectivity: Integrated Bluetooth for data transfer to the iENV mobile app.
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Precision Measurement: Measures noise levels from 30 to 130 dB with ±1.5 dB accuracy.
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Dual Sampling Modes: Selectable Fast (125ms) and Slow (1000ms) sampling rates.
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User-Friendly Display: Clear LCD with white backlight for visibility in dark environments.
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Compact Design: Lightweight and ergonomic, ideal for on-the-go noise monitoring.
- In-stock items are delivered within 2 business days.
- We are not Supporting COD Payments Terms Outside UAE
- For out-of-stock items, delivery may take 2 to 4 business weeks.
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UNI-T UT353 BT Mini Sound Level Meter (Bluetooth Enabled)
The UNI-T UT353 BT is a professional-grade Mini Digital Sound Level Meter designed to convert ambient sound into precise electrical signals. What sets this model apart is its integrated Bluetooth capability, allowing seamless connection to the iENV mobile app for real-time data monitoring and analysis on your smartphone.
Ideal for environmental noise testing, industrial safety, and quality control, this digital decibel meter covers a wide range from 30 to 130 dB. Its compact, ergonomic design ensures it is portable enough for field technicians, while the user-friendly interface makes it accessible for home use.
UNI-T UT353 BT Key Features
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Smart Bluetooth Connectivity: Wirelessly transfer noise data to the iENV App (Android/iOS) for recording and graphical analysis.
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High Precision Monitoring: Measures sound levels with an accuracy of ±1.5 dB, ensuring reliable results for safety compliance.
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Dual Sampling Modes:
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Fast (125ms): Captures sudden noise peaks.
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Slow (1s): Monitors stable average noise levels.
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Enhanced Visibility: Features a clear LCD with white backlight, perfect for reading data in dim environments.
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Energy Efficient: Includes an Auto Power Off function to extend battery life and a low battery indicator.
Specifications
| Technical Specifications – UNI-T UT353BT | |
|---|---|
| Measurement Performance | |
| Noise Level (A Weighting) | 30 ~ 130 dB |
| Accuracy | ±1.5 dB |
| Resolution | 0.1 dB |
| Frequency Response | 31.5 Hz ~ 8 kHz |
| Sampling Rate | Fast: 125ms / Slow: 1000ms |
| Smart Features & Functions | |
| Bluetooth® Connectivity | Yes (Compatible with iENV App) |
| Overload Indication | Display shows “OL” |
| MAX / MIN Mode | Yes |
| Data Hold | Yes |
| LCD Backlight | Yes |
| Auto Power Off | Yes |
| Low Battery Indication | Yes |
| General Characteristics | |
| Power Supply | 1.5V Battery (AAA / R03) x 3 |
| Display Size | 32mm x 26mm |
| Product Color | Red and Grey |
| Net Weight | 116g |
| Product Dimensions | 150mm x 52mm x 27mm |
| Standard Accessories | Batteries, Windscreen |
| Standard Packing | Blister, English Manual |
| Quantity Per Carton | 20 pcs |
| Carton Measurement | 367mm x 262mm x 290mm |
| Carton Gross Weight | 4.2 kg |
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